2913307796

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{404851}}^1$

素因数の和:405119

約数の個数: 24

約数和(自身を含む): 5849301696

約数和(自身を除く): 2935993900

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 404851, 809702, 1619404, 2833957, 5667914, 11335828, 104046707, 208093414, 416186828, 728326949, 1456653898, 2913307796]

約数ペア:

[(1, 2913307796), (2, 1456653898), (4, 728326949), (7, 416186828), (14, 208093414), (28, 104046707), (257, 11335828), (514, 5667914), (1028, 2833957), (1799, 1619404), (3598, 809702), (7196, 404851)]